More Problems

• Write a program that checks if a binary number can be transformed into another by flipping an even number of bits.
• Create a function that counts how many binary strings of length n have an even number of bits set.
• Implement a function that checks if the binary representation of a number can be rearranged to form a valid hexadecimal string.
• Write a program that counts how many integers in a range can be represented in binary with an odd number of bits.
• Create a function to find the number of unique values that can be generated by toggling the k-th bit of a binary number.
• Implement a function to determine the minimum number of bit flips required to make two binary strings equal.
• Write a program to generate the first n Fibonacci numbers using bit manipulation.
• Create a function that counts how many numbers in an array can be represented as a sum of two squares.